20080462690

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{599}}^1\times {\mathrm{14639}}^1$

素因数の和:15474

約数の個数: 32

約数和(自身を含む): 36365760000

約数和(自身を除く): 16285297310

約数列:

[1, 2, 5, 10, 229, 458, 599, 1145, 1198, 2290, 2995, 5990, 14639, 29278, 73195, 137171, 146390, 274342, 685855, 1371710, 3352331, 6704662, 8768761, 16761655, 17537522, 33523310, 43843805, 87687610, 2008046269, 4016092538, 10040231345, 20080462690]

約数ペア:

[(1, 20080462690), (2, 10040231345), (5, 4016092538), (10, 2008046269), (229, 87687610), (458, 43843805), (599, 33523310), (1145, 17537522), (1198, 16761655), (2290, 8768761), (2995, 6704662), (5990, 3352331), (14639, 1371710), (29278, 685855), (73195, 274342), (137171, 146390)]